足迹遍布全国
2025
- 10月，西藏阿里地区措勤县某铜银矿
- 9月，河北邢台某铁矿
- 9月，西藏某水电站（仪器设备培训）
- 8月，莱芜某铁矿
- 8月，甘肃张掖某铁矿
- 8月，包头某矿山（仪器设备培训）
- 6月，重庆某铁路隧道
- 4月，黄岛某储库
- 2月，新疆若羌石英矿
2024
- 新疆五彩湾某煤矿
- 新疆伊犁某煤矿
- 内蒙赤峰某煤矿
- 陕西延安某煤矿
- 湖北西气东送某隧道
- 杭淳开高速某隧道
- 河北莱宝高速某4条隧道
2023
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2022
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2021
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2020
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2019
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2018
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2017
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2012
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